The most common application of satellites A. Surveillance B. Reconnaissance C. Defense systems D. Communication

The most common application of satellites
A. Surveillance
B. Reconnaissance
C. Defense systems
D. Communication
by

1 Answer

Answer :

D. Communication
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Related questions

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Ranging is an operation of (A) Reconnaissance (B) Judging the distance (C) Determination of slope (D) Establishing intermediate points between terminals

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The first stage of deciding the alignment of a hill road, is (A) Reconnaissance (B) Detailed survey (C) Trace-out (D) Preliminary survey

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Pick up the correct statement from the following: (A) During reconnaissance, the general route of the alignment is selected (B) After reconnaissance, a trace is cut for the alignment (C) Last stage is the detailed surveys for desired geometries' of the highway (D) All the above

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Reconnaissance is best done with the help of (A) Aerial photographic survey (B) Cadastral surveys (C) Topographical surveys (D) Triangulation surveys

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During last phase of the reconnaissance, details of the grade line is recorded on 2 metre poles to indicate (A) Direction of the proposed alignment (B) Distance between the previous and forward pegs (C) Relative elevations of pegs (D) All the above

Description : During last phase of the reconnaissance, details of the grade line is recorded on 2 metre poles to indicate (A) Direction of the proposed alignment (B) Distance between the previous and forward pegs (C) Relative elevations of pegs (D) All the above

Last Answer : Answer: Option D

A detailed project report of the proposed railway line is made after (a) Preliminary survey (b) Reconnaissance survey (c) Final location survey* (d) Traffic survey

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The survey instrument used for reconnaissance survey (a) Theodelite & Dumpty level (b) Prismatic compass & Aneriod barometer* (c) All the above (d) None of them

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The purpose of reconnaissance survey (a) To determine technical fenibility of the line* (b) To assess whether such a line is required or not (c) To decide the final alignment of the railway line (d) None of the above

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Last Answer : (a) To determine technical fenibility of the line*

The project report of the reconnaissance survey should be accompanied by Index map area at a scale of 1 cm = ---- km. (a) 2.5 km* (b) 5.0 km (c) 10.0 km (d) 15.0 km (e) 20.0 km

Description : The project report of the reconnaissance survey should be accompanied by Index map area at a scale of 1 cm = ---- km. (a) 2.5 km* (b) 5.0 km (c) 10.0 km (d) 15.0 km (e) 20.0 km

Last Answer : (a) 2.5 km*

The project report of the reconnaissance survey should be accompanied by a map of the area at a scale of 1 cm= --- km. (a) 2.5 km (b) 5.0 km (c) 10.0 km (d) 15.0 km (e) 20.0 km*

Description : The project report of the reconnaissance survey should be accompanied by a map of the area at a scale of 1 cm= --- km. (a) 2.5 km (b) 5.0 km (c) 10.0 km (d) 15.0 km (e) 20.0 km*

Last Answer : (e) 20.0 km*

Which of the instruments is not used in Reconnaissance survey. (a) Prismatic compass (b) Dumpy level * (c) Aneroid Barometer (d) Pedometer

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Last Answer : (b) Dumpy level *

Investigation for important bridges may be carried out in which stage a) Technical feasibility study (reconnaissance survey) b) Techno-economic feasibility study (preliminary engineering survey) c) Detailed survey and project report stage (final location survey) d) All the above *

Description : Investigation for important bridges may be carried out in which stage a) Technical feasibility study (reconnaissance survey) b) Techno-economic feasibility study (preliminary engineering survey) c) Detailed survey and project report stage (final location survey) d) All the above *

Last Answer : d) All the above

What is the first phase of hacking? A. Attack B. Maintaining access C. Gaining access D. Reconnaissance E. Scanning

Description : What is the first phase of hacking? A. Attack B. Maintaining access C. Gaining access D. Reconnaissance E. Scanning

Last Answer : D. Reconnaissance

What is the first phase of hacking? A. Attack B. Maintaining access C. Gaining access D. Reconnaissance E. Scanning

Description : What is the first phase of hacking? A. Attack B. Maintaining access C. Gaining access D. Reconnaissance E. Scanning

Last Answer : D. Reconnaissance